diff --git a/grub2-snapper-plugin.sh b/grub2-snapper-plugin.sh
index c6203e4..8cb0526 100644
--- a/grub2-snapper-plugin.sh
+++ b/grub2-snapper-plugin.sh
@@ -115,7 +115,7 @@ snapper_snapshots_cfg_refresh () {
   hk=""
   [ -z "$hotkey" ] || hk="--hotkey=s"
 
-  for c in `echo -e "${cs}" | sort -Vr`; do
+  for c in `printf "${cs}\n" | sort -Vr`; do
     if ! snapshot_submenu "$c" > "${c}/${snapshot_submenu_name}"; then
        rm -f "${c}/${snapshot_submenu_name}"
        continue
diff --git a/grub2.changes b/grub2.changes
index a7f1131..afa179d 100644
--- a/grub2.changes
+++ b/grub2.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Sat Nov 29 18:26:00 UTC 2014 - Led <ledest@gmail.com>
+
+- Replace 'echo -e' command in grub2-snapper-plugin.sh script to
+  'printf' command. '-e' option of 'echo' command may be
+  unsupported in some POSIX-complete shells.
+
 -------------------------------------------------------------------
 Fri Nov 14 16:06:00 UTC 2014 - Led <ledest@gmail.com>